Global MCQ Practice

🌐 Total MCQ
🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books

General Science Quiz 20 (20 MCQs)

Quiz Instructions

Select an option to see the correct answer instantly.

1. Is the reaction endothermic or exothermic?AB + CD $\rightarrow$ AB + CB + energy
2. This is a layer of tough, yellowish, bone-like tissue that covers the root of a tooth.
3. What do bees collect and use to create honey?
4. Hydrogen gas makes up.....% of the mass of the universe.
5. What is another name for savory taste?
6. The experimental scientist investigates theories and tests them?
7. Kinetic energy of a body is due to its:
8. Atoms gain or lose electrons to:
9. Which of the following plays a very important role in the oxygen cycle?
10. What trait was measured if it was recorded as "732.2g" ?
11. Hydrogen
12. The most common unit to measure loudness is
13. An elements in group 2 has how many valence electrons?
14. Tea grows on.....
15. Which of the following is NOT type of misconceptions?
16. This term refers to patterns of stars that are visible during certain seasons of the year as the Earth orbits in its path around the sun.
17. Which is a physical property of matter?
18. Jami is doing an experiment to find out how temperature slows down or speeds up the sprouting of bean seeds. To prepare for the experiment, she plans to put soil into three cups and place six seeds in each cup.When Jami performs the experiment, which of the following is the only condition she should change for all of the cups of beans?
19. If a meter stick is divided into ten equal parts, each part is called a.....
20. Formation of a gas is one of the conditions of chemical change
🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books